4.9
(9501)
9,557
hikers
02:17
7.00km
0m
Hiking
Embark on the Flattop Mountain Trail, a moderate hiking route that offers varied terrain and rewarding views. You will navigate well-maintained paths through alpine meadows before transitioning to rockier sections as you ascend. Despite the official 0 feet (0 metres) of elevation gain, the trail's uneven nature can make it…
Last updated: April 23, 2026
Tips
Your route passes through protected areas
Please check local regulations for:
Waypoints
Start point
Get Directions
8 m
Highlight • Summit
Tip by
2.13 km
Emerald Lake Overlook
Viewpoint
4.13 km
Dream Lake Overlook
Viewpoint
6.67 km
Highlight • Lake
Tip by
6.77 km
Highlight • Natural Monument
Translated by Google •
Tip by
7.00 km
End point
Parking
Way Types & Surfaces
Way Types
6.34 km
540 m
121 m
Surfaces
6.81 km
124 m
< 100 m
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Elevation
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Weather
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Today
Sunday 10 May
5°C
-7°C
0 %
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Max wind speed: 6.0 km/h
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This route was planned by komoot.
The trail begins at the Glen Alps trailhead, located just east of Anchorage, Alaska. This trailhead offers amenities such as parking, restrooms, and picnic areas. A shuttle service is also available from downtown Anchorage to the trailhead, typically operating from mid-May to mid-November.
The trail starts with a moderate incline through alpine meadows and gravel paths. As you ascend, it becomes steeper and rockier, traversing areas like Blueberry Hill. The final push to the summit involves navigating talus fields, requiring scrambling over loose rocks and boulders. Even in warmer months, expect potential snow or ice, and the summit can be windy and cold.
The trail is popular throughout the warmer months, with alpine meadows full of wildflowers. Later in the year, it's a great spot for berry picking. It's also a prime location for watching sunsets and the northern lights. While possible, winter hiking requires specialized gear and experience due to snow and ice.
The trail is generally rated as moderate to difficult. While the initial sections are manageable, the final ascent to the summit is particularly challenging due to steep grades and rock scrambling. For a less intense experience, there are easier loop trails at lower elevations and a short, paved, wheelchair-accessible path from the parking lot offering scenic views without the strenuous climb.
As this trail is located within Rocky Mountain National Park, dogs are generally not permitted on hiking trails. They are typically allowed in developed areas, along roads, and in campgrounds, but must be on a leash no longer than six feet. Always check the latest park regulations before bringing your pet.
Yes, as the Flattop Mountain Trail is located in Rocky Mountain National Park, an entrance fee is required to access the park. Additionally, during peak season (typically late May through mid-October), a timed entry permit may be necessary to enter certain areas of the park, including the Bear Lake Road corridor which provides access to this trailhead. It's advisable to check the official Rocky Mountain National Park website for current fee and permit requirements.
From the summit, you'll be rewarded with breathtaking 360-degree panoramic views. These include Anchorage, Cook Inlet, and the surrounding Chugach Mountains. On clear days, you might even spot distant peaks like the Alaska Range, Denali, Mount Foraker, and Mount Spurr.
Yes, the route also passes through sections of the Flat Top Mountain Trail, Bear Lake Trail, Emerald Lake Trail, and the Fern Lake Trail.
Given the varying terrain and potential for sudden weather changes, it's wise to pack layers of clothing, sturdy hiking boots with good ankle support, plenty of water, snacks, and sun protection. A map and compass or GPS device are also recommended, especially as the trail can be challenging to follow in places. Trekking poles can be very helpful for the steep and rocky sections.
Due to its popularity and challenging final ascent, many hikers choose to turn around at the saddle before the summit. If you're aiming for the peak, look for paint markings on the rocks to guide you through the talus fields. For a less crowded experience and better parking, consider starting your hike early in the morning.